Astronomical+almanac+or+calendar
111Kigo — ( season word(s) , from the Japanese nihongo2|季語, kigo ) are words or phrases that are associated with a particular season. Kigo are used in the longer linked verse form known as renga (including haikai no renga), as well as in haiku, to indicate …
112Transit of Venus — A transit of Venus across the Sun takes place when the planet Venus passes directly between the Sun and Earth, obscuring a small portion of the Sun s disk. During a transit, Venus can be seen from Earth as a small black disk moving across the… …
113Maragheh observatory — (Persian:رصدخانه مراغه) is an astronomical observatory which was established in 1259 CE by Nasir al Din al Tusi, an Iranian scientist and astronomer. Located in the heights west of Maragheh, East Azarbaijan province, Iran, it was once considered… …
114Equation of time — The equation of time is the difference over the course of a year between time as read from a sundial and time as read from a clock, measured in an ideal situation (ie. in a location at the centre of a time zone, and which does not use daylight… …
115Nasir al-Din al-Tusi — Persian Muslim scholar Naṣīr al Dīn al Ṭūsī The Astronomical Observatory of Nasir al Din al Tusi Title Khawaja Nasir …
116Almanach cracoviense ad annum 1474 — (Cracovian Almanac for the Year 1474) is a single sheet astronomical wall calendar for the year 1474, and Poland s oldest known print. This incunabulum, known also as the Calendarium cracoviense (Cracovian Calendar), was published at Kraków in… …
117MESOPOTAMIA — The original article in the first edition of the Encyclopaedia Judaica traced Mesopotamian history to its earliest beginnings and provided a detailed survey of Mesopotamian literature and institutions. With the availability of such tools as J.… …
118Abū Rayḥān al-Bīrūnī — Al Biruni redirects here. For the lunar crater, see Al Biruni (crater). For the university, see Al Beroni University. Al Birunī (البیرونی) Alberonius An imaginary rendition of Al Biruni on a 1973 Afghan post stamp Full name Abū Rayḥān Muḥammad… …
119Surya Siddhanta — The Surya Siddhanta is a treatise of Indian astronomy.Later Indian mathematicians and astronomers such as Aryabhata and Varahamihira made references to this text. Varahamihira in his Panchasiddhantika contrasts it with four other treatises,… …
120Muḥammad ibn Jābir al-Ḥarrānī al-Battānī — Albategnius redirects here. For the lunar crater, see Albategnius (crater). Al Battānī A modern artist s impression of al Battānī holding an astrolabe Full name Al Battānī Born c. 858 CE Harran …
